ATE352527T1 - Füllstoff enthaltender zement und verfahren zu seiner herstellung - Google Patents

Füllstoff enthaltender zement und verfahren zu seiner herstellung

Info

Publication number
ATE352527T1
ATE352527T1 AT02447096T AT02447096T ATE352527T1 AT E352527 T1 ATE352527 T1 AT E352527T1 AT 02447096 T AT02447096 T AT 02447096T AT 02447096 T AT02447096 T AT 02447096T AT E352527 T1 ATE352527 T1 AT E352527T1
Authority
AT
Austria
Prior art keywords
cement
silt
chalk
rotary furnace
filler
Prior art date
Application number
AT02447096T
Other languages
German (de)
English (en)
Inventor
Wilhelm Kreusch
Original Assignee
Wilhelm Kreusch
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wilhelm Kreusch filed Critical Wilhelm Kreusch
Application granted granted Critical
Publication of ATE352527T1 publication Critical patent/ATE352527T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds
    • C04B2/066—Making use of the hydration reaction, e.g. the reaction heat for dehydrating gypsum; Chemical drying by using unslaked lime
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • C04B18/162—Cement kiln dust; Lime kiln dust
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/023—Chemical treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
AT02447096T 2002-05-27 2002-05-27 Füllstoff enthaltender zement und verfahren zu seiner herstellung ATE352527T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20020447096 EP1367033B1 (fr) 2002-05-27 2002-05-27 Ciment comprenant un fillre et un procédé de fabrication de celui-ci

Publications (1)

Publication Number Publication Date
ATE352527T1 true ATE352527T1 (de) 2007-02-15

Family

ID=29414884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02447096T ATE352527T1 (de) 2002-05-27 2002-05-27 Füllstoff enthaltender zement und verfahren zu seiner herstellung

Country Status (3)

Country Link
EP (1) EP1367033B1 (fr)
AT (1) ATE352527T1 (fr)
DE (1) DE60217829T2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112159160A (zh) * 2020-09-12 2021-01-01 北京综建科技有限公司 一种节能环保回填料及其施工工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236915B (de) * 1960-11-03 1967-03-16 Johannes A Hint Verfahren zur Aufbereitung von feinkoernigem Baustoffrohgut
DE2134232A1 (de) * 1971-07-09 1973-01-25 Egon Katz De Castro Verfahren zur herstellung von putz in pulverform
US4407677A (en) * 1982-04-05 1983-10-04 Martin Marietta Corporation Concrete masonry units incorporating cement kiln dust
GB2276875B (en) * 1993-03-11 1997-04-30 Mhj Ltd Method and a composition for dewatering silt

Also Published As

Publication number Publication date
EP1367033A1 (fr) 2003-12-03
DE60217829D1 (de) 2007-03-15
EP1367033B1 (fr) 2007-01-24
DE60217829T2 (de) 2007-06-28

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